Douluo See You For a Long Time

Chapter 1,339 Technical Difficulties

Every ten kilometers, set up a base that can realize two-way transmission, so that you can go to the center of the earth one by one. With at least 600 such transmission points, you can go to the center of the earth and establish a base in the center of the earth.

However, establishing a geocentric base is not as simple as described. The danger of non-directional teleportation is on the one hand, and the complexity of the underground environment also has a huge impact on the establishment of teleportation points.

The first thing to solve is the high temperature underground. The infected people of Douluo once established underground bases in the asthenosphere, and even encountered underground creatures there. If you want to build a stable base in that kind of space, it is necessary to isolate it from the high temperature underground.

There is a large amount of radioactive material in this layer, which continuously releases energy outwards, causing the temperature of this layer to never drop. It is true that the conventional materials mined and extracted from here can become a source of energy for the surface, but if you want to directly It is not easy to utilize the thermal energy here. Just like the second type of perpetual motion machine cannot be realized, energy cannot be extracted from a single heat source. Therefore, the magma must be brought to the ground to create a temperature difference before the energy can be extracted.

So here we not only have to isolate high temperatures, we also have to find ways to isolate radiation. This requires constant consumption of energy. The fossil energy extracted by those offshore drilling platforms will provide a considerable part of the energy. At the same time, these transmission stations will also use the low-temperature seawater on the seabed to circulate and cool down.

At least before reaching the core of the earth, this level of cooling is still effective. As for the core of the earth at 6,000 degrees, more effective cooling materials are needed. It may be necessary to continuously transport liquid nitrogen and the like close to the surface. thing.

In addition, we also need to fight against the terrifying pressure. This aspect is actually relatively easy to solve. Tulip's material science can be applied even in another world. As long as the structure of the building is reasonable, even the pressure from the center of the earth will be Can resist.

The problem is, not everything deep underground is filled with objects. The asthenosphere is liquid magma, which is relatively easy to deal with. At least the environment in magma is not as harsh as in the earth's core.

The outer layer of the earth's core is also liquid, and it is more difficult to maintain the coordinates of the base there. If a power system is installed, gaps will inevitably appear in the base that could have been made into a spherical shape, which will make the originally integrated base The strength of the materials has dropped significantly, and it is impossible for the underground materials to remain peaceful all the time. Once there is an accident, the underground base is likely to be destroyed.

And if power devices are not installed, these bases are likely to change positions due to the flow of liquid, which makes positioning extremely difficult. Even if a transfer point is established, it will be difficult to position the next level.

Therefore, technology that does not require external thrusters must be used to ensure that these bases are fixed in a stable relative position.

The most troublesome thing is that these bases in liquid must be formed in one piece. It is impossible to send people down to build it if it is transmitted directly. If you are submerged by magma as soon as you go down, even if you have protective clothing, it will be difficult to work in that harsh environment. You will not be able to see anything, and you will have to face huge pressure. Just such protective clothing is needed. Technology cannot be developed at present.

The one-piece molding means that the volume of this thing will be quite large. In a world where storage equipment cannot be manufactured, transporting this kind of thing in an underground base will inevitably lead to an extremely embarrassing situation, that is, in a liquid In the layer, the base on the next layer must be able to fit into the upper layer before the transmission can be completed. Otherwise, this thing will just be sent to the bottom layer from the surface.

It will burst the bottom base.

Everyone has played with Russian matryoshka dolls. Although these dolls can be made extremely beautifully, the decorations and patterns on the dolls inside will be simpler. The reason is easy to understand. Their body shape makes painting on them more complex. The same goes for the base. The smaller it is, the more difficult it is to place equipment on it.

On the contrary, the environment tends to become more severe as you go downwards. If you want to cope with the harsher environment with a smaller size, the technology required is undoubtedly very difficult. To solve this problem, the simplest way is to make the first base that appears in the liquid layer as large as possible, even if it requires making an extremely thick shell for this purpose.

Only in this way can we deal with it. The problem is that every time the base goes to the next level, it shrinks in one circle.

Although such a big thing is difficult to build. But it is still possible to build. The problem is that it is impossible to have such luxury on every floor. If from the center of the earth to the surface, even if there are at least 600 floors, each floor will be larger than the previous one, then the top This level probably needs to be the size of a city, so it would be better to just dig it down.

Therefore, at the solid level, we cannot use the one-piece construction method. Instead, we first detect the geological environment of the area to be built, find a location that will not collapse in a short time even if it is hollowed out, and use space technology to build it there first. Empty out. Then send the workers in. Use piece by piece parts. Assemble into a larger teleporter.

In this way, an extremely huge transfer point can be temporarily created before reaching the liquid layer. The giant base that needs to be transferred from the ground can be used as the first stop of the liquid layer. In this way, this will establish a transfer point every ten kilometers. Only then did the teleportation point plan become feasible.

However, this also has a huge problem. Ordinary solid internal transfer points can use a very small base. Anyway, there is no need to transfer huge objects. However, the layer adjacent to the liquid layer cannot be used and must be built very large.

And this undoubtedly requires many construction personnel to enter the complex underground environment. It is difficult for robots to deal with it, but similarly, the harsh underground environment is undoubtedly extremely deadly for humans. Even the base can hardly resist the high-temperature and high-pressure nuclear radiation, and it relies on personal equipment to resist it. You can imagine how difficult it is.

In order to speed up the construction progress, the construction team first put a transmission point in the underground cavity. Then as fast as possible. A high-strength alloy skeleton is placed to reinforce this underground cavity. The underground pressure is extremely huge, even if injection is used. The method of high-pressure liquid temporarily stabilizes the underground cavity, but it may collapse at any time. It can be said that we must race against time to build this layer of metal skeleton. Otherwise, not only will the underground cavity that was finally taken out will collapse, but the construction team members who transported it will also definitely die. deal.

[To be continued]

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